But we have to save Amazon forest. 20 % means providing oxygen to 1.5 billion population and of earth which is a huge number.
I find this video quite informative you should watch it :
https://www.youtube.com/watch?v=LLzK3iWAFgII'am not saying we should just ignore amazon forest but we need to prevent misinformation to make unnecessary panic.
This might be true but deforestation causes other things like increases the rate of global warning so we should stop cutting or burning the trees though.